56711538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{242357}}^1$

素因数の和:242378

約数の個数: 24

約数和(自身を含む): 132327468

約数和(自身を除く): 75615930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 242357, 484714, 727071, 1454142, 2181213, 3150641, 4362426, 6301282, 9451923, 18903846, 28355769, 56711538]

約数ペア:

[(1, 56711538), (2, 28355769), (3, 18903846), (6, 9451923), (9, 6301282), (13, 4362426), (18, 3150641), (26, 2181213), (39, 1454142), (78, 727071), (117, 484714), (234, 242357)]